1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde
- Product Name1,3,5-Trimethyl-1H-pyrazole-4-carboxaldehyde
- CAS2644-93-1
- CBNumberCB7277234
- MFC7H10N2O
- MW138.17
- MDL NumberMFCD00159623
- MOL File2644-93-1.mol
- MSDS FileSDS
Chemical Properties
| Melting point | 71 °C |
| Boiling point | 132°C/12mm |
| Density | 1.09±0.1 g/cm3(Predicted) |
| Flash point | 132°C/12mm |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| pka | 1.22±0.10(Predicted) |
| form | crystalline solid |
| color | Light yellow |
| Sensitive | Air Sensitive |
| InChI | 1S/C7H10N2O/c1-5-7(4-10)6(2)9(3)8-5/h4H,1-3H3 |
| InChIKey | HMTUBXVXHHITGO-UHFFFAOYSA-N |
| SMILES | Cc1nn(C)c(C)c1C=O |
| CAS DataBase Reference | 2644-93-1(CAS DataBase Reference) |
| UNSPSC Code | 12352200 |
| NACRES | NA.21 |
Safety
| Symbol(GHS) |
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| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xi,Xn | |||||||||
| Risk Statements | 36/37/38-22 | |||||||||
| Safety Statements | 26-36/37/39-24/25-22-37 | |||||||||
| WGK Germany | WGK 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 29331990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Acute Tox. 4 Oral | |||||||||
| NFPA 704: |
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